Lighter



FIG. 1 is a perspective view of a new design for a lighter;

FIG. 2 is a front view thereof;

FIG. 3 is a rear thereof;

FIG. 4 is right view thereof, the left view is a mirror image thereof;

FIG. 5 is a bottom view thereof; and,

FIG. 6 is a top thereof.

The broken lines shown in the drawings depict portions of the lighter that form no part of the claimed design. 

CLAIM An ornamental design for a lighter, as shown and described. 